Tsuneo Inui

This inventor holds 26 USPTO granted patents, primarily in Metal Laminating Technology. Top assignees: Toyo Kohan Co., Ltd., Migita Patent Office. Active years: 1978-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneo Inui. Retrieved from https://idiyas.com/inventor/tsuneo-inui

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 9

Forward Citations = 168(Granted Patents)

Location History:

Yamaguchi, JP (1985 - 1989)
Tokuyama, JP (1978 - 1999)

Company Filing History:

Years Active: 1978-1999

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Areas of Expertise:

Polyester Laminated Sheet

Tin-Free Steel

Copolyester Resin

Weldability

Surface Treatment

Steel Foil

Chromium Bilayer

Tin-Plated Steel

Metal Sheet Production

Thermoplastic Resin

Food Can Materials

Thin Steel Sheet

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5900325 - Polyester laminated metal sheet (1999-05-04),

2. 5585177 - Metal sheet laminated with triple layered thermoplastic resin and a (1996-12-17),

3. 5374488 - Welded tin-free steel can (1994-12-20),

4. 5330605 - Method for production of a copolyester resin film laminated metal sheet (1994-07-19),

5. 5298149 - Method for making a tin-plated steel sheet with a chromium bilayer and a (1994-03-29),

6. 5272011 - Copolyester resin film laminated metal sheet (1993-12-21),

7. 5234516 - Method for production of a polyethylene laminated metal sheet (1993-08-10),

8. 5213903 - Tin-plated steel sheet with a chromium bilayer and a copolyester resin (1993-05-25),

9. 5168015 - Composition and method for weldable tin-free steel having a chromium (1992-12-01),

10. 4956242 - Steel foil for drawing container with organic film coat (1990-09-11),

11. 4816348 - Surface treated steel sheet for welded can material (1989-03-28),

12. 4614691 - Method for production of metal sheet covered with polyester resin film (1986-09-30),

13. 4608130 - Method of producing metallic chromium, tin or tin-nickel, and hydrated (1986-08-26),

14. 4601957 - Method for producing a thin tin and nickel plated steel sheet for welded (1986-07-22),

15. 4578319 - Surface treated steel sheet having an excellent weldability and its (1986-03-25),

Title: Tsuneo Inui: Pioneering Inventor from Tokuyama

Introduction: Tsuneo Inui is a renowned inventor hailing from Tokuyama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsuneo Inui holds several patents in the areas of electronics, robotics, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Tsuneo Inui has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Tsuneo Inui has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Tsuneo Inui's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to dream big and create a better future.

Profile summary based on public USPTO records.

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]